46431343 has 8 divisors (see below), whose sum is σ = 53131680. Its totient is φ = 39747840.

The previous prime is 46431331. The next prime is 46431391. The reversal of 46431343 is 34313464.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 46431343 - 2¹⁷ = 46300271 is a prime.

It is a super-2 number, since 2×46431343² = 4311739225567298, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46434343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2403 + ... + 9931.

It is an arithmetic number, because the mean of its divisors is an integer number (6641460).

Almost surely, 2^46431343 is an apocalyptic number.

46431343 is a deficient number, since it is larger than the sum of its proper divisors (6700337).

46431343 is an equidigital number, since it uses as much as digits as its factorization.

46431343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8417.

The product of its digits is 10368, while the sum is 28.

The square root of 46431343 is about 6814.0548133986. The cubic root of 46431343 is about 359.4212485709.

The spelling of 46431343 in words is "forty-six million, four hundred thirty-one thousand, three hundred forty-three".